Heres a breakdown of VPNs and their distance IDs:

A VPN (Virtual Private Network) is a service that allows you to connect to the internet over a public or private network while maintaining your own secure environment. It uses encryption to protect your data and make it inaccessible to your adversary. When you mention "Vpn遙距id," it seems you're referring to a VPN with a long "distance ID," which refers to the strength of the VPN's encryption. The longer the distance ID, the stronger the encryption is, making it harder for an attacker to crack the VPN's password or decryption key.

1. OpenVPN: This is a popular VPN with a very strong encryption strength. It uses a 128-bit key for encryption, which is considered very secure.

2. PTP (Point-to-Point): PTP is popular for its simplicity and speed. It uses a 128-bit encryption key, similar to OpenVPN.

3. WPA2: Wi-Fi Protected Access (WPA2) is a newer version of WPA (WPA2-TE). It uses a 256-bit encryption key, which provides a higher level of security than the older 128-bit encryption used in PPTP.

4. PEPP (Protections for Personal and Electronic Privacy): PEPP is another VPN service that uses WPA2 encryption.

5. VPC (Virtual Private Cloud): VPC is a VPN service that uses WPA2 encryption and is designed for users who need to encrypt their internet traffic while still having some control over the encryption key.

6. Kermit: Kermit is a private VPN service that uses WPA2 encryption.

7. OpenVPN with Keyed Hashing: OpenVPN can use keyed hashing to add an extra layer of security, which further increases its encryption strength.

Why a Long Distance ID is Good:

• Strong Encryption: A longer distance ID means the encryption key is longer, making it more difficult to crack.
• Better Security: It provides a higher level of security for your internet traffic.
• Data Protection: It ensures that your data is protected from unauthorized access.

Recommendations:

• OpenVPN: Often recommended for its strong encryption and ease of use.
• PTP: Known for its speed and simplicity.
• WPA2: Offers a strong encryption level and is widely used.
• PEPP and VPC: Provide additional security features, such as key management and authentication.

If you're looking for a VPN with a long distance ID, OpenVPN, PPTP, WPA2, PEPP, or VPC are excellent options.